Factors & Multiples Review

Front

What is a multiple of a number?

Back

A multiple of a number is the result of multiplying that number by an integer.

Front

What is the first multiple of 7?

Back

The first multiple of 7 is 7 (7 x 1).

Front

What is the difference between factors and multiples?

Back

Factors are numbers that divide another number evenly, while multiples are the result of multiplying a number by an integer.

Front

List the first five multiples of 5.

Back

The first five multiples of 5 are 5, 10, 15, 20, and 25.

Front

What is the least common multiple (LCM) of 4 and 6?

Back

The least common multiple of 4 and 6 is 12.

Front

How do you find the factors of a number?

Back

To find the factors of a number, list all integers that divide that number evenly without leaving a remainder.

Front

What are the factors of 36?

Back

The factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, and 36.

Front

What is the greatest common factor (GCF) of 8 and 12?

Back

The greatest common factor of 8 and 12 is 4.

Front

If a number is a multiple of 3, what can you say about its digits?

Back

If a number is a multiple of 3, the sum of its digits is also a multiple of 3.

Front

What is the 10th multiple of 9?

Back

The 10th multiple of 9 is 90 (9 x 10).